package com.wan.common.utils;

import lombok.Data;

import java.util.HashMap;
import java.util.Map;

@Data
public class R {
    private Integer code;
    private String message;
    private Map<String,Object> data = new HashMap<>();

    public static R ok(){
        R r = new R();
        r.setCode(200);
        r.setMessage("操作成功！");
        return r;
    }
    public static R error(){
        R r = new R();
        r.setCode(500);
        r.setMessage("操作失败！");
        return r;
    }

    public R message(String message){
        this.setMessage(message);
        return this;
    }
    public R code(Integer code){
        this.setCode(code);
        return this;
    }
    public R data(String key, Object value){
        this.data.put(key,value);
        return this;
    }
    public R data(Map<String,Object> map){
        this.setData(map);
        return this;
    }

}
